Regarding the composition of your fabric, first of all, I tell you that this is not a conventional fabric composition and needs to be customized.
In addition, it is of course important to buy fabric composition, but there are also several indicators that are essential, such as grammage, density, warp and weft density, fabric structure and finishing method (whether to pull, whether to wash with water, whether to dye, whether to burn flowers, whether to do stone grinding). With these indicators, you can negotiate the price with the fabric supplier.